3323031431104 has 112 divisors (see below), whose sum is σ = 8245665642240. Its totient is φ = 1290845122560.

The previous prime is 3323031431047. The next prime is 3323031431107. The reversal of 3323031431104 is 4011341303233.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×3323031431104² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3323031431107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 660267 + ... + 2661205.

Almost surely, 2^{3323031431104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3323031431104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4122832821120).

3323031431104 is an abundant number, since it is smaller than the sum of its proper divisors (4922634211136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3323031431104 is a wasteful number, since it uses less digits than its factorization.

3323031431104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001306 (or 2001296 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 3323031431104 its reverse (4011341303233), we get a palindrome (7334372734337).

The spelling of 3323031431104 in words is "three trillion, three hundred twenty-three billion, thirty-one million, four hundred thirty-one thousand, one hundred four".